Balachandar A

Junior Data Analyst

Chennai 3+ yrs exp 86 · Excellent

About

Detail-oriented Junior Data Analyst with hands-on experience collecting, cleaning, and analyzing data using SQL, Power BI, Excel, and Python, backed by 3+ years of professional experience in data verification, quality checks, and business reporting at Amazon and RRD. Skilled in identifying trends, building dashboards, validating data accuracy, and presenting findings to stakeholders.

Skills & Expertise (22)

Excel Advanced

8.0/10

Years Exp

Advanced Excel Advanced

8.0/10

Years Exp

Problem-solving skills Advanced

7.0/10

Years Exp

analytical skills Advanced

7.0/10

Years Exp

Formulas Advanced

7.0/10

Years Exp

VLOOKUP Advanced

7.0/10

Years Exp

Pivot Tables Advanced

7.0/10

Years Exp

Data Cleaning Intermediate

6.5/10

Years Exp

Charts Intermediate

6.5/10

Years Exp

XLOOKUP Intermediate

6.5/10

Years Exp

Business Reporting Intermediate

6.5/10

Years Exp

Data Quality Management Intermediate

6.5/10

Years Exp

Data Validation Intermediate

6.5/10

Years Exp

Data Visualization Intermediate

6.5/10

Years Exp

SQL Intermediate

6.5/10

Years Exp

Data Organization Intermediate

6.5/10

Years Exp

Data collection Intermediate

6.5/10

Years Exp

Power BI Intermediate

5.5/10

Years Exp

Pandas Intermediate

5.5/10

Years Exp

Python Intermediate

5.5/10

Years Exp

Oracle SQL Intermediate

5.0/10

Years Exp

NumPy Intermediate

5.0/10

Years Exp

Work Experience

Senior Document Specialist

RRD

Jan 2024 - Jan 2025

Created and standardized 50+ reporting templates, improving data consistency and delivery efficiency. Enhanced business reports using Excel, supporting accurate, stakeholder-ready weekly/monthly reporting.

Digital Content Associate

Amazon

Jan 2022 - Jan 2024

Reviewed and processed high-volume data/content with 98% accuracy in a fast-paced environment. Performed data verification and quality checks to validate accuracy and maintain data integrity.